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Starrag Group Products
Starrag Technology GmbH*
Five-axis milling machining centres
Starrag NB 151 / 251 / 252 / 351
No matter if it is called a «Blisk» (bladed disk) or an «IBR» (integrally bladed rotor), no matter if it is single stage or multi stage, Starrag’s dedicated machine concept of the NB series provides the best solution for efficiently machining these parts. Blisks made from Titanium, Nickel-based superalloys and the Blisks made of blade steels for stationary gas turbines triggered the development of the NB series. For all the necessary manufacturing operations Starrag provides the benchmark: Efficient roughing for Blisks machined from solid, adaptive machining for friction welded Blisks, high dynamic finishing of the airfoils in point contact. Shortest cycle times and zero scrap rate production are achievable on the Starrag NB series.

  • Axis Configuration NB 151
  • Axis Configuration NB 251-351
  • Axis Configuration NB 252
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Bumotec s100 multi
Bumotec s100 multi
Five-axis-machining centre
Starrag Technology GmbH*
Five-axis milling machining centres
Bumotec s100 multi
Thanks to linear motors in all axes, the recently developed machine concept of the Bumotec s100 multi machining center accelerates and cuts extremely fast (minimum chip-to-chip time: 500 ms) These enormous performances are also due to a high-speed spindle (60,000 rpm). Four workstations, equipped with a large tool capacity, and two milling spindles work simultaneously.

Thanks to its low footprint and multiple tool magazines (up to 144 tools), the dynamic transfer center is ideal for manufacturers producing ultra-precise components for clocks, computers and electronic applications made from brass, aluminium or stainless steel - very fast and in batch sizes from one to bulk production runs. This makes the machine ideally suited for components up to a size of 80 x 80 x 80 mm.
  • Axis Configuration
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Bumotec S191 Linear
Bumotec S191 Linear
High speed machining centre
Starrag Technology GmbH*
Five-axis milling machining centres
Bumotec S191 Linear
The machines of the S191 series are suitable for turning, milling and grinding of individual parts or from bar (diameters: 32, 50 and 65 mm) in a single setting. The series has an extremely versatile modular structure, which means that it is possible to build any kind of machines from standardised modules for various machining tasks – including a machining center with seven axes and three spindles.

The CNC Bumotec S191 Linear turnmill center is suitable for complete machining of very complex six sided parts. Linear motors ensure maximum precision and reliable repeatability in the machining of parts. Thanks to the combination of the rapid linear drive with a high-resolution Renishaw measurement system and a stabilised cooling circuit for all heat-generating elements, the S191 Linear achieves excellent productivity. A unique feature is the high-speed spindle (150,000 rpm), on which ceramic parts can also be dry-ground.
  • Axis Configuration
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Bumotec S191 V
Bumotec S191 V
Five-axis-machining centre
Starrag Technology GmbH*
Five-axis milling machining centres
Bumotec S191 V
With the CNC Bumotec S191 V turn-mill center, precise and complex components can be produced via 5-axis machining. Thanks to its stable mechanical concept and its linear drive technology, accuracies of just a few microns can be achieved. The integration of an individually adaptable automatic workpiece change unit, allows the machine to be used for one off prototypes or to run so called «unmanned shifts» without personnel.

Many different configurations are available with three to five axes of machining capacity. The thermal stabilization unit almost eliminates warm-up cycles when starting or after machining interruptions.

  • Axis Configuration
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Heckert HEC 500 X5 / 630 X5 / 800 X5 Athletic
Heckert HEC 500 X5 / 630 X5 / 800 X5 Athletic
Five-axis-machining centre
Starrag Technology GmbH*
Five-axis milling machining centres
The successful and well proven machines from the Athletic range have been combined with a compact and robust rotary tilting table to provide a highly productive full 5-axis machining center. The powerful and flexible NC control systems fitted to these machines are equally suited to 5-sided, 3+2 axis and full 5-axis contouring. With the options available for tool handling, coolant and in-process measuring, a perfect solution can be tailored to meet any requirement.

With the table swivelling axis of +91° to -45° and rotary axis of 0° to 360°, surfaces and holes may be machined at any angular position. The ability to machine 5 sides of a component at a single set-up often simplifies the machining process and can lead to reduced production times and unit costs.

  • Axis Configuration
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Starrag BTP 5000/2
Starrag BTP 5000/2
Five-axis-machining centre
Starrag Technology GmbH*
Five-axis milling machining centres
Starrag BTP 5000/2
The BTP series was developed for the machining of particularly long, complex titanium components for the aerospace industry. The 5-axis simultaneous machining with double rotatable head provides maximum flexibility. The spindle, machine bed and guides were designed for heavy chip removal and ensure optimum stiffness and damping. The components are based on the tried and trusted Starrag technology which has successfully been implemented on more than a hundred machines the world over.

The 2-spindle version makes it possible to process two workpieces up to 500 x 4,000 mm in size simultaneously. This feature – unique around the world – guarantees currently unparalleled levels of productivity.

  • Axis Configuration
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Starrag BTP 6000/1
Starrag BTP 6000/1
Five-axis-machining centre
Starrag Technology GmbH*
Five-axis milling machining centres
Starrag BTP 6000/1
The BTP series was developed for the machining of particularly long, complex titanium components for the aerospace industry. The 5-axis simultaneous machining with double rotatable head provides maximum flexibility. The spindle, machine bed and guides were designed for heavy chip removal and ensure optimum stiffness and damping. The components are based on the tried and trusted Starrag technology which has successfully been implemented on more than a hundred machines the world over.

The 1-spindle version enables customers to process workpieces up to 2,000 x 5,000 mm in size and 6,000 kg.

  • Axis Configuration
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Starrag LX 021 / 051 / 151 / 251 / 351 / 451
Starrag LX 021 / 051 / 151 / 251 / 351 / 451
Five-axis-machining centre
Starrag Technology GmbH*
Five-axis milling machining centres
The LX series was specifically designed for the high-precision, efficient five-axis machining of turbine blades. This ultra-modern machining platform is the result of decades of experience in the development of machine tools, CAM systems and special tools combined with our in-house expertise in the prototype and series production of turbine blades.

  • Axis Configuration LX 021
  • Axis Configuration LX 051
  • Axis Configuration LX 151
  • Axis Configuration LX 351-451
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Starrag STC 800 / 1000 / 1250 / 1600 / 1800
Starrag STC 800 / 1000 / 1250 / 1600 / 1800
Five-axis-machining centre
Starrag Technology GmbH*
Five-axis milling machining centres
The STC series has been designed to provide unrivalled economy in the machining of the most demanding structural parts, multi-blades and casings with long cycle times, and provide the customer with a whole host of practical options. These machining centers have excellent static and dynamic properties as well as a tried and tested rotatable head, making them the benchmark for heavy chip removal in titanium and Inconel part for the aerospace and power generation industries.

  • Axis Configuration STC 800
  • Axis Configuration STC 1000
  • Axis Configuration STC 1250
  • Axis Configuration STC 1800
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Starrag Group - Skyscraper